diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d3b2464..1e60824 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - uses: actions/setup-python@v2
+    - uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}
     - run: python -m pip install --upgrade pip setuptools codecov